643302912

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 320

約数和(自身を含む): 2137006080

約数和(自身を除く): 1493703168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 64, 67, 76, 84, 94, 96, 112, 114, 128, 133, 134, 141, 152, 168, 188, 192, 201, 224, 228, 256, 266, 268, 282, 304, 329, 336, 376, 384, 399, 402, 448, 456, 469, 512, 532, 536, 564, 608, 658, 672, 752, 768, 798, 804, 893, 896, 912, 938, 987, 1064, 1072, 1128, 1216, 1273, 1316, 1344, 1407, 1504, 1536, 1596, 1608, 1786, 1792, 1824, 1876, 1974, 2128, 2144, 2256, 2432, 2546, 2632, 2679, 2688, 2814, 3008, 3149, 3192, 3216, 3572, 3584, 3648, 3752, 3819, 3948, 4256, 4288, 4512, 4864, 5092, 5264, 5358, 5376, 5628, 6016, 6251, 6298, 6384, 6432, 7144, 7296, 7504, 7638, 7896, 8512, 8576, 8911, 9024, 9447, 9728, 10184, 10528, 10716, 10752, 11256, 12032, 12502, 12596, 12768, 12864, 14288, 14592, 15008, 15276, 15792, 17024, 17152, 17822, 18048, 18753, 18894, 20368, 21056, 21432, 22043, 22512, 24064, 25004, 25192, 25536, 25728, 26733, 28576, 29184, 30016, 30552, 31584, 34048, 34304, 35644, 36096, 37506, 37788, 40736, 42112, 42864, 44086, 45024, 50008, 50384, 51072, 51456, 53466, 57152, 59831, 60032, 61104, 63168, 66129, 68096, 71288, 72192, 75012, 75576, 81472, 84224, 85728, 88172, 90048, 100016, 100768, 102144, 102912, 106932, 114304, 119662, 120064, 122208, 126336, 132258, 142576, 150024, 151152, 162944, 168448, 171456, 176344, 179493, 180096, 200032, 201536, 204288, 213864, 228608, 239324, 240128, 244416, 252672, 264516, 285152, 300048, 302304, 325888, 342912, 352688, 358986, 360192, 400064, 403072, 418817, 427728, 457216, 478648, 488832, 505344, 529032, 570304, 600096, 604608, 651776, 685824, 705376, 717972, 720384, 800128, 806144, 837634, 855456, 957296, 977664, 1058064, 1140608, 1200192, 1209216, 1256451, 1371648, 1410752, 1435944, 1600256, 1612288, 1675268, 1710912, 1914592, 1955328, 2116128, 2281216, 2400384, 2418432, 2512902, 2821504, 2871888, 3200512, 3350536, 3421824, 3829184, 4232256, 4562432, 4800768, 4836864, 5025804, 5643008, 5743776, 6701072, 6843648, 7658368, 8464512, 9601536, 10051608, 11286016, 11487552, 13402144, 13687296, 15316736, 16929024, 20103216, 22975104, 26804288, 30633472, 33858048, 40206432, 45950208, 53608576, 80412864, 91900416, 107217152, 160825728, 214434304, 321651456, 643302912]

約数ペア:

[(1, 643302912), (2, 321651456), (3, 214434304), (4, 160825728), (6, 107217152), (7, 91900416), (8, 80412864), (12, 53608576), (14, 45950208), (16, 40206432), (19, 33858048), (21, 30633472), (24, 26804288), (28, 22975104), (32, 20103216), (38, 16929024), (42, 15316736), (47, 13687296), (48, 13402144), (56, 11487552), (57, 11286016), (64, 10051608), (67, 9601536), (76, 8464512), (84, 7658368), (94, 6843648), (96, 6701072), (112, 5743776), (114, 5643008), (128, 5025804), (133, 4836864), (134, 4800768), (141, 4562432), (152, 4232256), (168, 3829184), (188, 3421824), (192, 3350536), (201, 3200512), (224, 2871888), (228, 2821504), (256, 2512902), (266, 2418432), (268, 2400384), (282, 2281216), (304, 2116128), (329, 1955328), (336, 1914592), (376, 1710912), (384, 1675268), (399, 1612288), (402, 1600256), (448, 1435944), (456, 1410752), (469, 1371648), (512, 1256451), (532, 1209216), (536, 1200192), (564, 1140608), (608, 1058064), (658, 977664), (672, 957296), (752, 855456), (768, 837634), (798, 806144), (804, 800128), (893, 720384), (896, 717972), (912, 705376), (938, 685824), (987, 651776), (1064, 604608), (1072, 600096), (1128, 570304), (1216, 529032), (1273, 505344), (1316, 488832), (1344, 478648), (1407, 457216), (1504, 427728), (1536, 418817), (1596, 403072), (1608, 400064), (1786, 360192), (1792, 358986), (1824, 352688), (1876, 342912), (1974, 325888), (2128, 302304), (2144, 300048), (2256, 285152), (2432, 264516), (2546, 252672), (2632, 244416), (2679, 240128), (2688, 239324), (2814, 228608), (3008, 213864), (3149, 204288), (3192, 201536), (3216, 200032), (3572, 180096), (3584, 179493), (3648, 176344), (3752, 171456), (3819, 168448), (3948, 162944), (4256, 151152), (4288, 150024), (4512, 142576), (4864, 132258), (5092, 126336), (5264, 122208), (5358, 120064), (5376, 119662), (5628, 114304), (6016, 106932), (6251, 102912), (6298, 102144), (6384, 100768), (6432, 100016), (7144, 90048), (7296, 88172), (7504, 85728), (7638, 84224), (7896, 81472), (8512, 75576), (8576, 75012), (8911, 72192), (9024, 71288), (9447, 68096), (9728, 66129), (10184, 63168), (10528, 61104), (10716, 60032), (10752, 59831), (11256, 57152), (12032, 53466), (12502, 51456), (12596, 51072), (12768, 50384), (12864, 50008), (14288, 45024), (14592, 44086), (15008, 42864), (15276, 42112), (15792, 40736), (17024, 37788), (17152, 37506), (17822, 36096), (18048, 35644), (18753, 34304), (18894, 34048), (20368, 31584), (21056, 30552), (21432, 30016), (22043, 29184), (22512, 28576), (24064, 26733), (25004, 25728), (25192, 25536)]